【正文】 ..路網改擴建建設項目可行性研究報告..目 錄第一章 總論 ..................................................................................................................1 項目名稱及承辦單位 .........................................................................................1 項目名稱 .....................................................................................................1 建設投資單位及具體實施單位 .................................................................1 承擔可行性研究工作的單位和法人代表 .................................................1 項目背景 ............................................................................................................1 某區(qū)基本概況 .............................................................................................1 某區(qū)發(fā)展的制約 .........................................................................................7 某區(qū)發(fā)展規(guī)劃 .............................................................................................8 編制依據和編制范圍 ........................................................................................9 編制依據 ....................................................................................................9 編制范圍 ..................................................................................................10 項目建設標準和建設內容 ...............................................................................10 建設標準 ...................................................................................................10 建設內容 ...................................................................................................12 投資估算和資金籌措 .......................................................................................12 研究結論及建議 ...............................................................................................12 主要研究結論 ...........................................................................................12 存在問題及建議 .......................................................................................13第二章 項目建設的必要性 ........................................................................................14 項目所在地社會經濟發(fā)展狀況 .......................................................................14 某區(qū)發(fā)展規(guī)劃 ..................................................................................................14 某區(qū)主要發(fā)展目標 ...................................................................................14 某區(qū)產業(yè)規(guī)劃內容 .....................................................................................15 某區(qū)產業(yè)規(guī)劃效果分析 .............................................................................17 某區(qū)道路交通現(xiàn)狀及其規(guī)劃 ..........................................................................18 對外道路交通 ............................................................................................18 道路交通系統(tǒng)規(guī)劃 .....................................................................................19.. 項目建設的必要性 ...........................................................................................19 某區(qū)城市發(fā)展的需要 .................................................................................19 是構建和完善某區(qū)道路主要網絡骨架的需要 ........................................19 是加快某區(qū)建設，提高某區(qū)輻射力的需要 ............................................20 是改善投資環(huán)境和促進產業(yè)發(fā)展的需要 .................................................20 是提高區(qū)域內整體效益的需要 ................................................................21第三章 交通量預測 ....................................................................................................23 概述 ..................................................................................................................23 預測思路 ....................................................................................................23 交通量分配的模型方法 ............................................................................23 交通流量的預測 ..............................................................................................24 貨運量預測 .................................................................................................24 車流量預測 .................................................................................................24 交通量預測結果 .........................................................................................25 通行能力分析 ...................................................................................................26第四章 現(xiàn)狀評價及建設條件 ....................................................................................29 區(qū)域概況 ...........................................................................................................29 某市的區(qū)位優(yōu)勢 .........................................................................................29 具有良好的開發(fā)建設環(huán)境 .........................................................................29 建設某區(qū)的不利因素 ................................................................................31 道路現(xiàn)狀及評價 ...............................................................................................32 沿線建筑物、文物古跡及附屬現(xiàn)狀情況 .......................................................32 建設條件 ...........................................................................................................32 某區(qū)的地形、地貌概況 ............................................................................32 工程地質與水文地質 ................................................................................33 氣候條件 ....................................................................................................33 水文 .............................................................................................................35 交通條件 .....................................................................................................36第五章 工程技術方案 ................................................................................................38.. 主要技術規(guī)范 ...................................................................................................38 項目建設方案 ........................................................................